101112212212010 has 32 divisors (see below), whose sum is σ = 184688328000960. Its totient is φ = 39851592740352.

The previous prime is 101112212211911. The next prime is 101112212212013. The reversal of 101112212212010 is 10212212211101.

It is a self number, because there is not a number n which added to its sum of digits gives 101112212212010.

It is not an unprimeable number, because it can be changed into a prime (101112212212013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229382000 + ... + 229822379.

It is an arithmetic number, because the mean of its divisors is an integer number (5771510250030).

Almost surely, 2^{101112212212010} is an apocalyptic number.

101112212212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101112212212010 is a deficient number, since it is larger than the sum of its proper divisors (83576115788950).

101112212212010 is a wasteful number, since it uses less digits than its factorization.

101112212212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459204710.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 101112212212010 its reverse (10212212211101), we get a palindrome (111324424423111).

Subtracting from 101112212212010 its reverse (10212212211101), we obtain a palindrome (90900000000909).

The spelling of 101112212212010 in words is "one hundred one trillion, one hundred twelve billion, two hundred twelve million, two hundred twelve thousand, ten".